#include <iostream>
using namespace std;
struct pierwszaa{
bool a;
int n;
};
void piera(){
pierwszaa a1;
cout<<"Podaj liczbe: ";
cin>>a1.n
;
if(a1.n<2)
a1.a = false;
for(int i=2;i*i<=a1.n;i++)
if(a1.n%i==0)
a1.a = false;
else a1.a = true;
if(a1.a)
cout<<"Liczba "<<a1.n<<" jest pierwsza"<<endl;
else
cout<<"Liczba "<<a1.n<<" nie jest pierwsza"<<endl;
}
struct pierwszab{
bool a;
int n;
void pierb();
};
void pierwszab::pierb(){
cout<<"Podaj liczbe: ";
cin>>n
;
if(n<2)
a = false;
for(int i=2;i*i<=n;i++)
if(n%i==0)
a = false;
else a = true;
if(a)
cout<<"Liczba "<<n<<" jest pierwsza"<<endl;
else
cout<<"Liczba "<<n<<" nie jest pierwsza"<<endl;
}
int main() {
piera();
system("pause");
pierwszab b1;
b1.pierb();
system("pause");
}
{"html5":"htmlmixed","css":"css","javascript":"javascript","php":"php","python":"python","ruby":"ruby","lua":"text\/x-lua","bash":"text\/x-sh","go":"go","c":"text\/x-csrc","cpp":"text\/x-c++src","diff":"diff","latex":"stex","sql":"sql","xml":"xml","apl":"apl","asterisk":"asterisk","c_loadrunner":"text\/x-csrc","c_mac":"text\/x-csrc","coffeescript":"text\/x-coffeescript","csharp":"text\/x-csharp","d":"d","ecmascript":"javascript","erlang":"erlang","groovy":"text\/x-groovy","haskell":"text\/x-haskell","haxe":"text\/x-haxe","html4strict":"htmlmixed","java":"text\/x-java","java5":"text\/x-java","jquery":"javascript","mirc":"mirc","mysql":"sql","ocaml":"text\/x-ocaml","pascal":"text\/x-pascal","perl":"perl","perl6":"perl","plsql":"sql","properties":"text\/x-properties","q":"text\/x-q","scala":"scala","scheme":"text\/x-scheme","tcl":"text\/x-tcl","vb":"text\/x-vb","verilog":"text\/x-verilog","yaml":"text\/x-yaml","z80":"text\/x-z80"}